two reasons: 1 is im very familiar with the field and 2 i think it’s both common enough not to be dismissible as a weird edge case (you’ll find at least one arc

two reasons: 1 is im very familiar with the field and 2 i think it’s both common enough not to be dismissible as a weird edge case (you’ll find at least one architect in most towns and the construction industry as a whole is massive) and demanding enough to set a meaningfully high bar for productivity. But you could swap in many of other industries